4499760720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{206033}}^1$

素因数の和:206069

約数の個数: 160

約数和(自身を含む): 17168401152

約数和(自身を除く): 12668640432

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7280, 10920, 21840, 206033, 412066, 618099, 824132, 1030165, 1236198, 1442231, 1648264, 2060330, 2472396, 2678429, 2884462, 3090495, 3296528, 4120660, 4326693, 4944792, 5356858, 5768924, 6180990, 7211155, 8035287, 8241320, 8653386, 9889584, 10713716, 11537848, 12361980, 13392145, 14422310, 16070574, 16482640, 17306772, 18749003, 21427432, 21633465, 23075696, 24723960, 26784290, 28844620, 32141148, 34613544, 37498006, 40176435, 42854864, 43266930, 49447920, 53568580, 56247009, 57689240, 64282296, 69227088, 74996012, 80352870, 86533860, 93745015, 107137160, 112494018, 115378480, 128564592, 149992024, 160705740, 173067720, 187490030, 214274320, 224988036, 281235045, 299984048, 321411480, 346135440, 374980060, 449976072, 562470090, 642822960, 749960120, 899952144, 1124940180, 1499920240, 2249880360, 4499760720]

約数ペア:

[(1, 4499760720), (2, 2249880360), (3, 1499920240), (4, 1124940180), (5, 899952144), (6, 749960120), (7, 642822960), (8, 562470090), (10, 449976072), (12, 374980060), (13, 346135440), (14, 321411480), (15, 299984048), (16, 281235045), (20, 224988036), (21, 214274320), (24, 187490030), (26, 173067720), (28, 160705740), (30, 149992024), (35, 128564592), (39, 115378480), (40, 112494018), (42, 107137160), (48, 93745015), (52, 86533860), (56, 80352870), (60, 74996012), (65, 69227088), (70, 64282296), (78, 57689240), (80, 56247009), (84, 53568580), (91, 49447920), (104, 43266930), (105, 42854864), (112, 40176435), (120, 37498006), (130, 34613544), (140, 32141148), (156, 28844620), (168, 26784290), (182, 24723960), (195, 23075696), (208, 21633465), (210, 21427432), (240, 18749003), (260, 17306772), (273, 16482640), (280, 16070574), (312, 14422310), (336, 13392145), (364, 12361980), (390, 11537848), (420, 10713716), (455, 9889584), (520, 8653386), (546, 8241320), (560, 8035287), (624, 7211155), (728, 6180990), (780, 5768924), (840, 5356858), (910, 4944792), (1040, 4326693), (1092, 4120660), (1365, 3296528), (1456, 3090495), (1560, 2884462), (1680, 2678429), (1820, 2472396), (2184, 2060330), (2730, 1648264), (3120, 1442231), (3640, 1236198), (4368, 1030165), (5460, 824132), (7280, 618099), (10920, 412066), (21840, 206033)]